package com.mall.handler;

import com.alibaba.fastjson.JSON;
import com.mall.common.R;
import com.mall.util.WebUtils;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
@Component
public class AccessDeniedHandlerImpl implements AccessDeniedHandler {
    @Override
    public void handle(HttpServletRequest request, HttpServletResponse response, AccessDeniedException accessDeniedException) throws IOException, ServletException {
        R<String> error = R.error("你无权访问");
        String jsonString = JSON.toJSONString(error);
        WebUtils.renderString(response,jsonString);
    }
}
